Schema Markup Analysis & Generation

When to Use

• Use when detecting, validating, or generating Schema.org structured data.
• Use when the user asks about JSON-LD, rich results, or markup opportunities.
• Use when schema validation is the main task, rather than a broader SEO audit.

Detection

1. Scan page source for JSON-LD <script type="application/ld+json">
2. Check for Microdata (itemscope, itemprop)
3. Check for RDFa (typeof, property)
4. Always recommend JSON-LD as primary format (Google's stated preference)

Validation

• Check required properties per schema type
• Validate against Google's supported rich result types
• Test for common errors: